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The
Black Ice PDF 417 Barcode SDK/ActiveX toolkit allows
developers to add 2D PDF 417 writing to their applications.
The Black Ice PDF 417 Barcode Reading SDK/ActiveX
toolkit is a robust and efficient 2D PDF 417 library
of reading/decoding, searching barcodes, and detecting
barcode orientation functions.
PDF
417, or Portable Data File 417, is a two-dimensional
stacked bar code capable of encoding over a kilobyte
of data per label. This is useful for situations
when a bar code will be used to store a substantial
amount of data about an item, allowing developers
to avoid database interaction. Since a PDF 417 barcode
symbol can store a substantial amount of information,
item specific data, such as the content of a shipping
manifest or equipment maintenance history, can be
stored directly on the item, without requiring access
to a database.
Encoding
data into a PDF417 bar code is a two-step process.
First, data is converted into codeword values of
0 - 928, which represent the data. This is “high-level
encoding." Then the values are physically represented
by particular bar/space patterns, which is “low-level
encoding." Decoding is the reverse process.
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The Black Ice
PDF 417 Barcode SDK/ActiveX toolkits are
written to be image toolkit independent,
and can be used with any Black Ice imaging
toolkit, such as the
TIFF SDK/ActiveX, the
Image SDK/ActiveX, or the
Document Imaging SDK/ActiveX.
They can also be used with any third party
imaging platform.
Sample
Applications:
The PDF 417
Barcode SDK/ActiveX contains a variety of
sample applications, which demonstrate the
capabilities and features of the toolkit.
The product is fully .NET compatible and
also provides sample source code written
in C#, VB.NET, and J# to demonstrate the
powerful document conversion options.
Details
on using the PDF 417 Barcode samples
New!
ASP.NET Sample Available Online to demonstrate
ASP.NET Read / Write of 1D, Data Matrix,
and PDF417 barcodes!
Operating Systems Supported:
Windows 7/Vista/XP/2000 (32 and 64 bit)
Windows Server 2008 R2/2008/2003/2000 (32 and 64 bit)
Ctrix XenApp (Citrix Presentation Server)/XenDesktop
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